AstDyS-2

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AstDyS ∴ Objects ∴ 1998SS8 ∴ Summary
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(44357) 1998SS8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.94133 1.26e-08 au
e 0.136655 4.652e-08
i 4.02 5.05e-06 deg
Ω 16.705 4.715e-05 deg
ω 167.323 4.906e-05 deg
M 216.043 1.262e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5394 au
Aphelion 3.3433 au
Asc. node-Earth separation 2.33253 au
Desc. node-Earth separation 1.54602 au
Earth MOID 1.54187 au
Orbital period 1842.53 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1482 (5)
Radar observations (Discarded) 0 (0)
Arc length 17374.1 days
Unobserved 149 days

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Ephemeris at epoch 60425 MJD
Right Ascension 32.9995 deg
Declination 14.3567 deg
V Magnitude 20.5 mag
Solar Elongation -1.23 deg
Galactic Latitude -44.14 deg
Rate 0.349 deg/day
Direction 69.233 deg

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